{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["else", "organization", "person", "location"], "input": "At California , Tino Martinez 's two-run homer keyed a three-run first and Andy Pettitte became the league 's first 19-game winner as the New York Yankees beat the Angels 6-2 ."}
{"else": [], "organization": ["New York Yankees", "Angels"], "person": ["Tino Martinez", "Andy Pettitte"], "location": ["California"]}